129434984

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{100493}}^1$

素因数の和:100529

約数の個数: 32

約数和(自身を含む): 289422720

約数和(自身を除く): 159987736

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 100493, 200986, 401972, 703451, 803944, 1406902, 2311339, 2813804, 4622678, 5627608, 9245356, 16179373, 18490712, 32358746, 64717492, 129434984]

約数ペア:

[(1, 129434984), (2, 64717492), (4, 32358746), (7, 18490712), (8, 16179373), (14, 9245356), (23, 5627608), (28, 4622678), (46, 2813804), (56, 2311339), (92, 1406902), (161, 803944), (184, 703451), (322, 401972), (644, 200986), (1288, 100493)]